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| Part Number | UCC2804D/81221G4 |
| OEMstron Part # | UCC2804D-81221G4 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › AC DC Converters, Offline Switchers |
| Description | IC REG CTRLR BST FLYBK PWM 8SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | UCC2804D/81221G4 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 17 - May 22 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UCC2804D/81221G4 Specifications
| Part Number | UCC2804D/81221G4 | |
| Brand | Texas Instruments | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | AC DC Converters, Offline Switchers | |
| Manufacturer | ||
| Series | - | |
| Output Isolation | - | |
| Internal Switch(s) | No | |
| Voltage - Breakdown | - | |
| Topology | Boost, Flyback, Forward | |
| Voltage - Start Up | 12.5V | |
| Voltage - Supply (Vcc/Vdd) | 8.3V ~ 12V | |
| Duty Cycle | 49% | |
| Frequency - Switching | Up to 1MHz | |
| Power (Watts) | - | |
| Fault Protection | Current Limiting | |
| Control Features | Frequency Control | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SOIC | |
| Mounting Type | Surface Mount |
UCC2804D/81221G4 Documents
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| Part Number | Description | Stock |
|
UCC2804D/81221G4 Texas Instruments |
IC REG CTRLR BST FLYBK PWM 8SOIC |
Contact Us |
| Part Number | Description | Stock |
|
UCC2804D/81221G4 D# UCC2804D/81221G4-ND Texas Instruments |
IC REG CTRLR BST FLYBK PWM 8SOIC |
Limited Supply - Call |
| Part Number | Description | Stock |
|
UCC2804D/81221G4 D# NS-UCC2804D/81221G4 Texas Instruments |
OEM/CM ONLY |
7716 |
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